|
|||||
|
|
| 不同生长期的浙产檵木叶中槲皮素和山奈酚的含量动态 | |
| 引用本文： | 吴震纬,郭腾,胡小玲,张锦晶,潘晓军. 不同生长期的浙产檵木叶中槲皮素和山奈酚的含量动态[J]. 光谱实验室, 2012, 29(2): 894-898 |
| 作者姓名： | 吴震纬 郭腾 胡小玲 张锦晶 潘晓军 |
| 作者单位： | 1. 温州医学院,浙江省温州市高教园区中心北路3号,325035 2. 温州医学院药学院中药系,浙江省温州市高教园区中心北路3号,325035 |
| 基金项目： | 浙江省新苗人才计划资助项目(2010R413032) |
| 摘 要： | 对浙产檵木叶的最佳采收期进行研究,以期更好地指导生产实践。采用高效液相色谱法测定不同生长期的浙产檵木叶中槲皮素和山奈酚的含量变化。不同生长期檵木叶中槲皮素的含量以6至7月为高,8月份则迅速降低;山奈酚的含量以7月至8月为高,从9月份开始逐渐下降。7月是浙产檵木叶的最佳采收期。 |
| 关 键 词： | 檵叶 槲皮素 山奈酚 采收期 |
Dynamic Changes of Quercetin and Kaempferol in the Leaves of Loropetalum chinensis(R.Br.)Oliv.from Zhejiang Province in Different Growing Season |
|
| WU Zheng-Wei , GUO Teng , HU Xiao-Ling , ZHANG Jin-Jing , PAN Xiao-Jun. Dynamic Changes of Quercetin and Kaempferol in the Leaves of Loropetalum chinensis(R.Br.)Oliv.from Zhejiang Province in Different Growing Season[J]. Chinese Journal of Spectroscopy Laboratory, 2012, 29(2): 894-898 | |
| Authors: | WU Zheng-Wei GUO Teng HU Xiao-Ling ZHANG Jin-Jing PAN Xiao-Jun |
| Affiliation: | WU Zheng-Wei GUO Teng HU Xiao-Ling ZHANG Jin-Jing PAN Xiao-Juna(Wenzhou Medical College,Wenzhou,Zhejiang 325035,P.R.China)a(Department of Traditional Chinese Pharmacology,School of Pharmacy of Wenzhou Medical College,Wenzhou,Zhejiang 325035,P.R.China) |
| Abstract: | The optimal harvest-time of the leaves of Loropetalum chinensis(R.Br.)Oliv.from Zhejiang province was studied in order to guide production practice.The contents changes of quercetin and kaempferol in the leaves of Loropetalum chinensis(R.Br.)Oliv.from Zhejiang province in different growing season were determined.The contents of the quercetin were higher in June and July,but that were much decreasing in August.The contents of Kaempferol were higher in July and August,but that were fall-off September.The optimal harvest-time of the leaves of Loropetalum chinensis(R.Br.)Oliv.from Zhejiang province is in July. |
| Keywords: | The Leaves of Loropetalum chinensis(R.Br.)Oliv. Quercetin Kaempferol Harvest-Time |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |